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7000 series

rapid transit rail car for Chicago
Class type of: electric multiple unit Q25197235

Facts

10 properties

Identity

Instance of
rolling stock class

Population and size

Length
48 foot[11]
More facts +8
Subclass of
electric multiple unit[5]
Made from material
stainless steel[4]
Manufacturer
CRRC Qingdao Sifang Co., Ltd.[3]
Operator
Chicago Transit Authority[2]
Replaces
2600 series, 3200 series[9][10]
Service entry
2020[6]
Track gauge
standard-gauge railway[8]
Type of electrification
600 V DC railway electrification[7]
🏷️ Also known as
en 7000 series zh 芝加哥地鐵7000型列車 zh 芝加哥捷運7000系電聯車
🔖 Identifiers · 2
Image (Wikimedia Commons)
20220113 03a CTA Green Line L near Congress St.jpg ↗
Google Knowledge Graph ID
/g/11bx8kn0b8

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Summary

7000 series is a rolling stock class[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . chicago-l.org. Retrieved . chicago-l.org. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . chicago-l.org. Retrieved . chicago-l.org. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 7000 series. Retrieved November 11, 2026, from https://4ort.xyz/entity/7000-series
MLA “7000 series.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/7000-series.
BibTeX @misc{4ortxyz_7000-series_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{7000 series}}, year = {2026}, url = {https://4ort.xyz/entity/7000-series}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 7000 series — https://4ort.xyz/entity/7000-series (retrieved 2026-11-11)

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